NSN 4330-01-374-0198

Part Details | EXHAUST-INTAKE PNEUMATIC MUFFLER

4330-01-374-0198 A noise control/filtering device of various sizes, shapes, designs, materials (metallic/non-metallic) and varied mounting configurations used to diffuse air blasts, lowers air velocity, reduce noise, filtration of airborne moisture and/or dust contamination, pressure equalization, speed control for air operated devices. For vehicular application see MUFFLER, (as modified).

Alternate Parts: 34201AA, 34-201-AA, CCS1, CCS-1, 4330-01-374-0198, 01-374-0198, 4330013740198, 013740198

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43APR 14, 199301-374-019837112 ( PNEUMATIC MUFFLER, EXHAUST-INTAKE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4330-01-374-0198
Part Number Cage Code Manufacturer
34-201-AA22313NELSON INDUSTRIES INCUNIVERSAL SILENCER DIV
CCS-122313NELSON INDUSTRIES INCUNIVERSAL SILENCER DIV
Technical Data | NSN 4330-01-374-0198
Characteristic Specifications
SURFACE TREATMENT ENAMEL LUSTERLESS
MATERIAL STEEL
DESIGN TYPE JACKETED
INSULATION MATERIAL ANY ACCEPTABLE
MUFFLER DESIGNJ ANY ACCEPTABLE
BAFFLE QUANTITY1
BODY SHAPE ROUND
OVERALL LENGTH6.500 INCHES NOMINAL
OVERALL DIAMETER7.750 INCHES NOMINAL
OPERATING POSITIONB ANY ACCEPTABLE
INLET CONNECTION QUANTITY1
INLET CONNECTION TYPE THREADED
INLET LOCATIONCENTRALLY LOCATED ON BOTTOM
INLET PROJECTION LENGTH0.500 INCHES
INLET THREAD SIZE1-11-1/2
INLET THREAD SERIES DESIGNATOR NPT
INLET THREAD DIRECTION RIGHT-HAND
INLET THREAD LOCATION INTERNAL
OUTLET CONNECTION QUANTITY1
OUTLET LOCATIONALL AROUND PERIMETER OF BODY UNDER CAP
OUTLET PROJECTION LENGTH0.875 INCHES
OUTLET FLANGE SHAPE ROUND
FURNISHED ITEMS AND QUANTITYREPLACEABLE ELEMENT
SPECIAL FEATURESCAP HELD IN PLACE BY WING-NUT
SUPPLEMENTARY FEATURESEXHAUST/OUTLET FILTER SILENCER USED ON SMALL BLOWERS,COMPRESSORS AND ENGINES